Star Trek: The Next Generation - Season 2, Episode 3 - Rotten Tomatoes
EPISODE:

Episode Info

Fondly remembered by Next Generation devotees as "The Sherlock Holmes episode," "Elementary, Dear Data" originally aired December 10, 1988. While awaiting their next assignment, Data, Geordi, and Dr. Pulaski head to the Holodeck to participate in a virtual reality Sherlock Holmes mystery. Insisting that Data's deductive skills are no match for a human being's, Pulaski challenges the android to match wits with archvillian Professor Moriarty (Daniel Davis). Alas, Moriarty escapes into the "real world," ostensibly for the purpose of wreaking his usual havoc, but there's a surprise in store for everyone before the final fadeout. Written by Brian Allan Lane, "Elementary, Dear Data" earned two Emmy nominations, one for Best Art Direction.

Cast

Patrick Stewart
as Capt. Jean-Luc Picard
Jonathan Frakes
as Cdr. William T. Riker
LeVar Burton
as Lt. Cdr. Geordi La Forge
Michael Dorn
as Lt. Worf
Gates McFadden
as Beverly Crusher
Marina Sirtis
as Counselor Deanna Troi
Brent Spiner
as Lt. Cdr. Data
Daniel Davis
as Moriarty
Alan Shearman
as Lestrade
Biff Manard
as Ruffian
Diz White
as Prostitute
Anne Ramsay
as Asst. Eng. Clancy
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Elementary, Dear Data Photos

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